From 2057e7bc4fa141a3834d36e47a7f8e2e87a3195a Mon Sep 17 00:00:00 2001
From: Jfreegman <Jfreegman@gmail.com>
Date: Thu, 28 Nov 2013 18:56:56 -0500
Subject: [PATCH] couple fixes

---
 src/chat.c            | 3 +++
 src/global_commands.c | 2 +-
 src/misc_tools.c      | 2 +-
 src/misc_tools.h      | 2 +-
 4 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/chat.c b/src/chat.c
index ddc475d..6a66d3a 100644
--- a/src/chat.c
+++ b/src/chat.c
@@ -207,6 +207,9 @@ static void chat_onFileData(ToxWindow *self, Tox *m, int num, uint8_t filenum, u
 
      // we have a problem here, but don't let it segfault
     if (file_to_save == NULL) {
+        wattron(ctx->history, COLOR_PAIR(RED));
+        wprintw(ctx->history, "* Error writing to file.\n");
+        wattroff(ctx->history, COLOR_PAIR(RED));
         return;
     }
 
diff --git a/src/global_commands.c b/src/global_commands.c
index f1badd7..b318b94 100644
--- a/src/global_commands.c
+++ b/src/global_commands.c
@@ -239,7 +239,7 @@ void cmd_nick(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MA
 
     if (len > TOXIC_MAX_NAME_LENGTH) {
         nick[TOXIC_MAX_NAME_LENGTH] = L'\0';
-        len = TOXIC_MAX_NAME_LENGTH;
+        len = TOXIC_MAX_NAME_LENGTH - 1;
     }
 
     tox_setname(m, nick, len+1);
diff --git a/src/misc_tools.c b/src/misc_tools.c
index 1c99932..5e23043 100644
--- a/src/misc_tools.c
+++ b/src/misc_tools.c
@@ -152,4 +152,4 @@ bool valid_nick(uint8_t *nick)
     }
 
     return true;
-}
\ No newline at end of file
+}
diff --git a/src/misc_tools.h b/src/misc_tools.h
index d27000d..789ff62 100644
--- a/src/misc_tools.h
+++ b/src/misc_tools.h
@@ -35,4 +35,4 @@ int name_compare(const void *nick1, const void *nick2);
       - cannot be empty
       - cannot start with a space
       - must not contain contiguous spaces */
-bool valid_nick(uint8_t *nick);
\ No newline at end of file
+bool valid_nick(uint8_t *nick);